Brianna Alvelo was arrested after she stabbed a pregnant mother 14 times

Osceola County deputies have arrested 22-year-old Brianna Alvelo and booked her into the county jail. They say she and a man entered the Riviera Motel in Kissimmee this past Sunday and attacked a person in one of the rooms, all because Alvelo didn’t receive a large enough tip for a pizza delivery. Deputies report finding the victim with multiple stab wounds. First responders quickly transported the victim to the hospital, where they are currently in stable condition.